Feed for young chubs

Abstract

The invention relates to the field of feeds and in particular relates to a feed for young chubs. The feed comprises the following components in parts by weight: 3-8 parts of fish meal, 20-30 parts of bean pulp, 10-15 parts of rapeseed meal, 5-10 parts of cottonseed meal, 3-8 parts of brewers grains, 4-10 parts of wheat bran, 20-30 parts of inferior flour, 10-15 parts of rice bran, 1-5 parts of soya bean lecithin, 1-5 parts of rapeseed oil, 1-3 parts of monocalcium phosphate, 0.1-1.0 part of calcium powder, 0.1-1.0 part of choline chloride, 0.1-1.0 part of complex vitamin, 1-5 parts of a traditional Chinese medicine additive and 1-2 parts of mineral salt. The traditional Chinese medicine additive comprises the following components: triadica sebifera, honeysuckle, rheum rhabarbarum, garlic, codonopsis pilosula, manyprickle acanthopanax, corydalis tuber, cortex albiziae, rhizoma coptidis, radix astragali, rhizoma belamcandae, tobacco, humifuse euphorbia herb, schisandra chinensis, gallnut, melia azedarach, cortex phellodendri, medicated leaven, poria cocos, bentonite, malt and Chinese yam. The feed for young chubs has the beneficial effects that the feed can be used for effectively increasing the survival rate of chubs and the weight of the adult chubs; the survival rate reaches 98.33%; the weight growth rate reaches 80.42%; the feed coefficient is reduced; the conversion rate of the feed is increased; the cost is lowered; the benefit is increased.

Description

technical field [0001] The invention relates to the field of feed, in particular to a silver carp juvenile feed. Background technique [0002] Silver carp, also known as silver carp, water carp, jumping carp and silver carp, belongs to Cyprinidae, Cyprinidae, and is one of the four famous big fishes. Its body is flat on the sides, slightly taller, fusiform, blue-gray on the back, white on both sides and abdomen. Pectoral fins do not extend beyond base of pelvic fins. The fins are grayish white. The head is large. The eyes are set low. The scales are tiny. The horny ridge in the middle of the abdomen extends from the bottom of the pectoral fins to the anus. Similar in shape to bighead carp, silver carp is impatient and good at jumping. [0003] Silver carp is sweet in taste, flat in nature, non-toxic, and its meat is fresh and tender, rich in nutrition. It is one of the excellent fish species that are more suitable for breeding. It is one of the main freshwater aquacu...

AI Technical Summary

Problems solved by technology

[0004] However, it is susceptible to diseases such as pathogenic gill mold, printing disease, ringworm disease and iodine efferocystosis, resulting in poor survival rate of juvenile fish, and easy to lead to low body weight of adult fish. Insufficient requirements, on the other hand, the feed is not targeted enough, so a feed suitable for juvenile silver carp is needed

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